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OptoDrum

Linsay Associates, LLC
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108 of 108 storefronts
Content in en-US
18 Ratings
2.3
★★★★★
Age Rating
4+
Years
Developer
Linsay Associates, LLC
Language
EN
Size
2.6
MB

Information

Apple ID374981098
Bundle IDcom.LinsayAssociates.OptoDrum
SellerSeller
Min iOS10.0
Min macOS11.0
Device familiesiphone, ipad, ipod
Released2010-06-06
Copyright© 2010 Linsay Associates LLC
WebsiteLink ↗
Privacy policyLink ↗

Preview 2 platforms

iPhone 3 images

iPhone screenshot
iPhone screenshot
iPhone screenshot

iPad 3 images

iPad screenshot
iPad screenshot
iPad screenshot

What’s New Version 1.4

We added a new set of colored stripes.

Description

OptoDrum is an easy to use replacement for a bulky optokinetic drum or a fraying cloth tape to elicit optokinetic nystagmus for evaluation of neurological, otological, and opthalmological disorders.   Simply place the iPhone with a moving pattern in front of a patient’s eye to elicit the response.  The stripe pattern, width, and speed are easily adjustable. • OptoDrum provides five patterns: black stripes, red stripes, mixed colors, symbols, and animals. • Drag a finger up or down the screen to make the pattern move at the speed of your finger. • Double tap the moving pattern to make it stop. • Pinch or zoom the pattern with two fingers to narrow or widen the pattern. • A left or right finger swipe switches a stopped pattern to the next one in rotation.

Accessibility

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Version history 12 versions

Build 830162267v1.42019-02-02 16:46:38
We added a new set of colored stripes.
Build 815459909v1.3.52016-01-02 21:16:35
iOS9 compatibility bug fixes.
Build 812609263v1.3.42015-06-18 20:18:31
Added a link to online Help.
Build 543512663v1.3.32014-04-14 20:27:04
Added Help New Icon
Build 8209683v1.3.22012-05-25 20:02:27
Fixed a bug that could cause OptoDrum to freeze.
Build 6883103v1.3.12012-03-12 19:43:40
Fixed a minor error
Build 5566368v1.32011-12-18 19:24:06
Fixed stability problems.
Build 3491968v1.2.12011-03-10 00:58:23
Added a second strip of animals rotated by 90º for vertical viewing.
Build 3264585vV 1.22011-01-05 03:12:31
Added animals for kids
Build 3206916vV1.1.12010-12-07 02:12:22
bug fix
Build 2912499vV1.12010-08-25 22:21:39
OptoDrum is now a universal application that runs on an iPad, iPhone, and iPod touch.
Build 2671666v1.02010-06-06 01:12:07
App price

Price history by region

Currency
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Availability 108 of 108 storefronts

RegionLanguagePriceRatingsAvgVersion
US en-USUSD 4.99182.31.4
DE de-DEEUR 5.9954.01.4
AU en-AUAUD 7.9923.01.4
BR pt-BRBRL 29.923.01.4
FR fr-FREUR 5.9922.01.4
MX es-MXMXN 9925.01.4
NL nlEUR 5.9922.51.4
NO en-GBNOK 5924.01.4
CH de-CHCHF 415.01.4
CO es-MXCOP 2490011.01.4
DK en-GBDKK 3911.01.4
ES es-ESEUR 5.9915.01.4
IT itEUR 5.9911.01.4
SE svSEK 6915.01.4
AG en-GBUSD 4.990—1.4
AI en-GBUSD 4.990—1.4
AL en-GBUSD 5.990—1.4
AO en-GBUSD 4.990—1.4
AR es-MXUSD 4.990—1.4
AT de-DEEUR 5.990—1.4
BB en-GBUSD 5.990—1.4
BE en-GBEUR 5.990—1.4
BF en-GBUSD 4.990—1.4
BJ en-GBUSD 5.990—1.4
BO es-MXUSD 4.990—1.4
BS en-GBUSD 4.990—1.4
BW en-GBUSD 4.990—1.4
BZ en-GBUSD 4.990—1.4
CD en-GBUSD 4.990—1.4
CG en-GBUSD 4.990—1.4
CI fr-FRUSD 5.990—1.4
CL es-MXCLP 59900—1.4
CM fr-FRUSD 5.990—1.4
CR es-MXUSD 4.990—1.4
CV en-GBUSD 4.990—1.4
CY en-GBEUR 5.990—1.4
CZ en-GBCZK 1290—1.4
DM en-GBUSD 4.990—1.4
DO es-MXUSD 4.990—1.4
DZ en-GBUSD 4.990—1.4
EC es-MXUSD 4.990—1.4
FI en-GBEUR 5.990—1.4
FM en-GBUSD 4.990—1.4
GA fr-FRUSD 4.990—1.4
GD en-GBUSD 4.990—1.4
GH en-GBUSD 5.990—1.4
GM en-GBUSD 4.990—1.4
GT es-MXUSD 4.990—1.4
GW en-GBUSD 4.990—1.4
GY en-GBUSD 4.990—1.4
HN es-MXUSD 4.990—1.4
IE en-GBEUR 5.990—1.4
IL en-GBILS 17.90—1.4
IS en-GBUSD 5.990—1.4
JM en-GBUSD 4.990—1.4
KE en-GBUSD 5.990—1.4
KN en-GBUSD 4.990—1.4
KY en-GBUSD 4.990—1.4
LC en-GBUSD 4.990—1.4
LR en-GBUSD 4.990—1.4
LU en-GBEUR 5.990—1.4
LY en-GBUSD 4.990—1.4
MA en-GBUSD 4.990—1.4
ME en-GBEUR 4.990—1.4
MG en-GBUSD 4.990—1.4
ML en-GBUSD 4.990—1.4
MS en-GBUSD 4.990—1.4
MU en-GBUSD 5.990—1.4
MW en-GBUSD 4.990—1.4
MZ en-GBUSD 4.990—1.4
NA en-GBUSD 4.990—1.4
NE en-GBUSD 4.990—1.4
NG en-GBNGN 79000—1.4
NI es-MXUSD 4.990—1.4
NR en-GBUSD 4.990—1.4
NZ en-AUNZD 9.990—1.4
PA es-MXUSD 4.990—1.4
PE es-MXPEN 22.90—1.4
PG en-GBUSD 4.990—1.4
PL en-GBPLN 24.990—1.4
PT pt-PTEUR 5.990—1.4
PW en-GBUSD 4.990—1.4
PY es-MXUSD 4.990—1.4
RW en-GBUSD 4.990—1.4
SB en-GBUSD 4.990—1.4
SC en-GBUSD 4.990—1.4
SL en-GBUSD 4.990—1.4
SN en-GBUSD 5.990—1.4
SR en-GBUSD 4.990—1.4
ST en-GBUSD 4.990—1.4
SV es-MXUSD 4.990—1.4
SZ en-GBUSD 4.990—1.4
TC en-GBUSD 4.990—1.4
TD en-GBUSD 4.990—1.4
TN en-GBUSD 4.990—1.4
TO en-GBUSD 4.990—1.4
TT en-GBUSD 4.990—1.4
TZ en-GBTZS 149000—1.4
UG en-GBUSD 5.990—1.4
UY en-GBUSD 4.990—1.4
VC en-GBUSD 4.990—1.4
VE es-MXUSD 4.990—1.4
VG en-GBUSD 4.990—1.4
VU en-GBUSD 4.990—1.4
XK en-GBEUR 5.990—1.4
ZA en-GBZAR 99.990—1.4
ZM en-GBUSD 5.990—1.4
ZW en-GBUSD 5.990—1.4

Reviews 17 reviews · US

★★★★★
Waste
Doesn't work as described. Can't switch pages to use different frames. Can't double tap to stop, have to close out and reopen to use another frame. It does not go as fast or as slow as you swipe.
HiyaUser2023-08-06
★★★★★
No
This is a rip off. Double tapping does not stop the pattern, so you can not switch patterns or colors. Very unresponsive to all touch commands instructed, in general.
tkmcg852021-06-01
★★★★★
Worthless
This app does not work as described. I want a refund please!
22zazz2019-03-12
★★★★★
Stop doesn’t work
Can’t stop the movement with double tap so once it’s going I can’t change between them.
DBdc2018-01-07
★★★★★
Does the job
It's a little tricky but with enough pinching, tapping the top where the icon bar appears, and sliding down on the screen you can change settings. Direction is changed by catching the movement to a stop and dragging slowly in reverse. It works better with young pediatrics than traditional methods of kinetic assessment and therapy, so worth $5!
Functional Neurology2016-09-08
★★★★★
Doesn't work as described
My first use of the darned thing and it won't stop on double tap as directed. It will change directions but not stop. Five bucks for a crap app. How about .99? At least I won't feel ripped off for buying an app that doesn't work from the start. Not to mention that it's just rolling bars! Haven't found color options yet, so that may not work either. Don't buy.
mysteryalias2016-08-10
★★★★★
Glitches
Cannot change icons or freeze movement once started in current version ! I regret updating !
DC24741210502016-01-30
★★★★★
Won't load onto my iPad
Only loads on my iPhone. What a waste of Money
Madelle2012-06-01
★★★★★
New version (1.3.2)
The freezing issue in fact has been fixed. I've tried it on both the iPad and iPhone and it consistently has worked very well.
UM-SL2012-05-29
★★★★★
Turbo Drum
I too had the same problem with Turbo Drum as Camelottt but had she(?) contacted their help desk she would probably have found that her iPad IOS was out of date. Upgrading it to 5.1 was easier said than done and needed a final step of erasing TD then reloading it in order to reset the app directory. Doing this also fixed all the other loaded apps which had stopped working along with the IOS upgrade. Turbo Drum now works as described by the author and is an invaluable aid to neurological disorders.
Xlimey2012-03-23
★★★★★
RARELY WORKS
I want a refund! Unable to get this app to work properly. Sticks, does not move, continually rebooting. Support info does not alter problems!
CAMELOTTT2012-03-20
★★★★★
Not worth spending money on
Some Apps have thousands of hours of programming. This App is maybe 2 hours and cost $5!!! Should 1000% be free. Its rudimentary.
Prambanan2012-02-11
★★★★★
WORST APP EVER
My dr. also suggested this app and you can't get off one page. this should be a free app, not $5s.
Ugbugcheese2012-02-06
★★★★★
Hate this ap
My Dr asked me to use this ap. I hate it. You can never get to the correct page. I can spend half an hr just trying to get of one page. the MOST AGGRAVATING AP EVER! And I paid for it!! Err.
mjchap2012-01-23
★★★★★
Doesn't work
I am a neurology resident and have tried this ap but it doesn't work. Don't waste your money. The speed was too slow to elicit nystagmus in any of my adult patients or fellow residents.
lcmayans2011-07-06
★★★★★
Dystonia advocate
This app is amazing. It has become a vital tool in my home therapy program for the treatment of my Dystonia. It helps me untwisted and cures migraines faster than any medication. Applied neurology is amazing! A huge thank you for putting this out there.
Gnashgal2011-03-31
★★★★★
Brilliant!
I'm going to have to start having my iPhone with me while I see patients now. What a fast and easy way to assess and correct the optokinetic reflex. Best though was that I installed it, played with it, emailed with a suggestion and got an email back that my idea was going to be in the next update which is due out soon. The other OKN app doesn't have the pediatric 'strip' like Opto Drum does.
Sranicki2011-03-06

Change log 15 changes · US

✎
releaseNotes updated
We added a new set of colored stripes.
✎
description updated
OptoDrum is an easy to use replacement for a bulky optokinetic drum or a fraying cloth tape to elicit optokinetic nystagmus for evaluation of neurological, otol
✎
name updated
OptoDrum
◆
Version 1.4 released
We added a new set of colored stripes.
◆
Version 1.3.5 released
iOS9 compatibility bug fixes.
◆
Version 1.3.4 released
Added a link to online Help.
◆
Version 1.3.3 released
Added Help New Icon
◆
Version 1.3.2 released
Fixed a bug that could cause OptoDrum to freeze.
◆
Version 1.3.1 released
Fixed a minor error
◆
Version 1.3 released
Fixed stability problems.
◆
Version 1.2.1 released
Added a second strip of animals rotated by 90º for vertical viewing.
◆
Version V 1.2 released
Added animals for kids
◆
Version V1.1.1 released
bug fix
◆
Version V1.1 released
OptoDrum is now a universal application that runs on an iPad, iPhone, and iPod touch.
◆
Version 1.0 released
expanded screenshot